Do you recall that "Qt everywhere" branding?
Well that's one of the things I really like in Qt, being able to deploy everywhere with minimal to zero changes in source code. But sometimes your application needs a web interface some sort of web backend or web admin, and when that happens it breaks that slogan (AFAIK)...
I got in contact with web languages (not HTML) only when at university, ColdFusion and PHP where the first ones, and while PHP was sort of cool because it has a syntax close to C, I never really like it. I'm not a web designer nor know how to do pretty websites, but in today's world building web apps is inevitable.
So years ago I learned about RubyOnRails, and people where talking all the good stuff about it, it's was the framework of the hype, although I knew Ruby wasn't the fastest scripted language my need didn't demand that, so I got a book, read it cover to cover and happily started my web app, a week latter I got a complex problem with an apparently impossible solution. It seemed that RoR makes easy things stupidly easy and complex things impossible...
The I met Catalyst a Perl framework, got exited again, but I knew nothing about Perl so I read more 3 books and was started to love the language, I still do, but last weekend when trying to resurrect and old Catalyst application I got an error which I had no idea how to fix, on IRC I was told the problem could be that I mixed CPAN packages with distro packages, not very convinced I realized the bigger problem I was actually facing, I'm not fluent in Perl, well no matter how many books you read about a language you only get fluency in it after speaking it almost everyday, this applies to computing languages too of course.
So if 99% of the time (or less now with QML) I'm programming C++ it means that I know a lot more about how to debug it than with Perl, so Cutelyst! Writting web apps in Qt/C++ will be much more efficient to me and hopefully to you too.
I share lots of the Catalyst API and design ideas, tho the implementation is of course completely different. Also for the sake of HTML templating I plan to create a Grantlee View plugin.
You can take a look at the proof of concept: